const express = require('express') const router = express.Router() var counter = 0; router.post('/before_receive', (req, res) => { const qe = req.body.qe counter = counter + 1 res.send('qe.MESSAGE=Message ' + counter + ': ' + qe.MESSAGE) }) router.use((req, res, next) => { res.status(404).end() }) module.exports = router